Although both hypothyroidism and hyperthyroidism affect the same gland, they have a quite the opposite effect on your body. This butterfly-shaped thyroid gland is located in the front of your neck and acts as a control center of your body. The thyroid secretes hormones that help maintain the brain, muscles, heart, and other organs; it also helps the body use energy properly.

Amyotrophic lateral sclerosis (ALS) is a motor neuron disease. It attacks the nerve cells that are used for involuntary muscle actions which are also known as motor neurons. There are actions that we can control, such as those in the legs, arms, and face. Motor neurons are present in the spinal cord and brain.

Tetanus is a bacterial infection which causes painful muscle spasms, which can also lead to death. Tetanus infection is also called as lockjaw. Thanks to its widespread use of the tetanus vaccine, tetanus has become very rare in the country. Tetanus infection is not contagious as you cannot get it through another person’s cut or wound.

Early onset dementia or young-onset dementia (YOD) is dementia that absorbs the patient before the age of 65. Dementia affects about 35.6 million people all around the world, out of which an estimate of four to ten percent is YOD or early onset dementia. This type of dementia hits the person when they are young, approximately at the age as early as 30-35.

Psoriasis is a chronic skin condition that causes plaques of thickened skin. It is the formation of dry flakes on the skin which is caused due to excessive rapid proliferation of the skin cells. This proliferation is caused due to inflammatory chemicals produced by specialized white blood cells called T-lymphocytes.

It was in the 19th century when the first case of cervical cancer was reported. Surgery to cure or treat cervical cancer was introduced towards the end of the 19th century. An infection called Human papillomavirus infection (HPV) causes cervical cancer in women. Cervical cancer is caused when this HPV infection has been left untreated for too long.